81282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:78

約数の個数: 32

約数和(自身を含む): 184320

約数和(自身を除く): 103038

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 186, 437, 589, 713, 874, 1178, 1311, 1426, 1767, 2139, 2622, 3534, 4278, 13547, 27094, 40641, 81282]

約数ペア:

[(1, 81282), (2, 40641), (3, 27094), (6, 13547), (19, 4278), (23, 3534), (31, 2622), (38, 2139), (46, 1767), (57, 1426), (62, 1311), (69, 1178), (93, 874), (114, 713), (138, 589), (186, 437)]